Added boost header
This commit is contained in:
43
test/external/boost/preprocessor/facilities/is_empty.hpp
vendored
Normal file
43
test/external/boost/preprocessor/facilities/is_empty.hpp
vendored
Normal file
@@ -0,0 +1,43 @@
|
||||
# /* **************************************************************************
|
||||
# * *
|
||||
# * (C) Copyright Paul Mensonides 2003.
|
||||
# * Distributed under the Boost Software License, Version 1.0. (See
|
||||
# * accompanying file LICENSE_1_0.txt or copy at
|
||||
# * http://www.boost.org/LICENSE_1_0.txt)
|
||||
# * *
|
||||
# ************************************************************************** */
|
||||
#
|
||||
# /* See http://www.boost.org for most recent version. */
|
||||
#
|
||||
# ifndef BOOST_PREPROCESSOR_FACILITIES_IS_EMPTY_HPP
|
||||
# define BOOST_PREPROCESSOR_FACILITIES_IS_EMPTY_HPP
|
||||
#
|
||||
# include <boost/preprocessor/config/config.hpp>
|
||||
# include <boost/preprocessor/cat.hpp>
|
||||
# include <boost/preprocessor/tuple/elem.hpp>
|
||||
# include <boost/preprocessor/facilities/empty.hpp>
|
||||
# include <boost/preprocessor/detail/split.hpp>
|
||||
#
|
||||
# /* BOOST_PP_IS_EMPTY */
|
||||
#
|
||||
# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC() && ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
|
||||
# define BOOST_PP_IS_EMPTY(x) BOOST_PP_IS_EMPTY_I(x BOOST_PP_IS_EMPTY_HELPER)
|
||||
# define BOOST_PP_IS_EMPTY_I(contents) BOOST_PP_TUPLE_ELEM(2, 1, (BOOST_PP_IS_EMPTY_DEF_ ## contents()))
|
||||
# define BOOST_PP_IS_EMPTY_DEF_BOOST_PP_IS_EMPTY_HELPER 1, 1 BOOST_PP_EMPTY
|
||||
# define BOOST_PP_IS_EMPTY_HELPER() , 0
|
||||
# else
|
||||
# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC()
|
||||
# define BOOST_PP_IS_EMPTY(x) BOOST_PP_IS_EMPTY_I(BOOST_PP_IS_EMPTY_HELPER x ())
|
||||
# define BOOST_PP_IS_EMPTY_I(test) BOOST_PP_IS_EMPTY_II(BOOST_PP_SPLIT(0, BOOST_PP_CAT(BOOST_PP_IS_EMPTY_DEF_, test)))
|
||||
# define BOOST_PP_IS_EMPTY_II(id) id
|
||||
# else
|
||||
# define BOOST_PP_IS_EMPTY(x) BOOST_PP_IS_EMPTY_I((BOOST_PP_IS_EMPTY_HELPER x ()))
|
||||
# define BOOST_PP_IS_EMPTY_I(par) BOOST_PP_IS_EMPTY_II ## par
|
||||
# define BOOST_PP_IS_EMPTY_II(test) BOOST_PP_SPLIT(0, BOOST_PP_CAT(BOOST_PP_IS_EMPTY_DEF_, test))
|
||||
# endif
|
||||
# define BOOST_PP_IS_EMPTY_HELPER() 1
|
||||
# define BOOST_PP_IS_EMPTY_DEF_1 1, BOOST_PP_NIL
|
||||
# define BOOST_PP_IS_EMPTY_DEF_BOOST_PP_IS_EMPTY_HELPER 0, BOOST_PP_NIL
|
||||
# endif
|
||||
#
|
||||
# endif
|
||||
Reference in New Issue
Block a user